- unitid
-
{"value"=>"998481", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1914", "type"=>"inclusive", "normal"=>"1914"}
{"value"=>"1930", "type"=>"inclusive", "normal"=>"1930"}
- date_inclusive_start
-
1914
- date_inclusive_end
-
1930
- keydate
-
1914
- date_start
-
1914
- date_end
-
1930
- unittitle
-
{"value"=>"Printed Matter"}
- container
-
{"type"=>"box", "value"=>"56"}
{"type"=>"folder", "value"=>"11"}